Artist: Alejandro Fernández - Producer: Jaime González - Voice: Alejandro Fernández - Vocal Arranger: Aureo Baqueiro - Recording Engineer: Aureo Baqueiro - Strings Conductor: Jeremy Rubolino - Mix Engineer: Aureo Baqueiro - Mix Engineer: Memo Gil - Mastering Engineer: Gavin Lurssen - Recording Engineer: Rafa Sardina - Recording Engineer: Fernando De Santiago - Recording Engineer: Jair Alcalá - Editor: Ana Cassalett - Viella: Fernando De Santiago - Guitar: Fernando De Santiago - Guitarron: Marco Santiago - Trumpet: Víctor Francisco García Polo - Accordion: Jair Alcalá - Strings: Mr B Magic Orchestra - Vocal Arranger: Fernando De Santiago - Musical Director: Aureo Baqueiro - Strings Director: Jeremy Rubolino - Remix Engineer: Aureo Baqueiro - Strings: Rafa Sardina - Voices: Aureo Baqueiro - Bass: Fernando De Santiago - Engineer: Ana Cassalett - Chorus: Aureo Baqueiro - Studio: Brava! Music - Studio: Ranch Factory - Studio: Medusa Estudios - Studio: The Village Studios